Added: 2 years ago
From: njwildberger
Views: 702
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  • I thought if the regular x,y,z axis are each related by blue right angles, and you make a cube with 3 of the sides 1 quadrance in each of those directions, then the opposite corner of that cube would be red perpendicular to each pair of the x,y,z axes. So that would be the time corner because each of the x,y,z coordinates are related to time by red quadrances as in the formula x^2 + y^2 + z^2 - t^2 = 1 And the green quadrance fits in as the diagonal from the origin to the time corner... .

  • Very inteesting. I love how the three senses of geometry are analogous to the primary colours. I wonder what other undiscovered secrets mathematics continues to hide....

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